/**
 * Copyright 2019 Anthony Trinh
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package ch.qos.logback.core.appender;

import java.io.IOException;
import java.io.PrintStream;

import ch.qos.logback.core.util.TeeOutputStream;

public class XTeeOutputStream extends TeeOutputStream {

  boolean closed = false;
  public XTeeOutputStream(PrintStream targetPS) {
    super(targetPS);
  }

  @Override
  public void close() throws IOException {
    closed = true;
    super.close();
  }
  
  
  public boolean isClosed() {
    return closed;
  }
}
